agenttru.st

Mastercard Max bronze

max.mastercard.com

“Conversational assistant for Mastercard cardholder benefits. Answers questions about a cardholder's enrolled benefits and surfaces Priceless experiences and offers, grounded strictly in the cardholder's own entitlements.

https://max.mastercard.com/.well-known/agent-card.json its card
πŸ‡ΊπŸ‡Έ US Β· Amazon.com, Inc. Checked 5d ago streaming

we checked this    the operator says this

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Verified by agenttru.st

Everything here is a check agenttru.st performed itself. Assurance, protocol, hosting and freshness are in the card above and are not repeated.

Certificate
MasterCard International Incorporated β€” vetted by the certificate authority.
Issued by DigiCert Inc organisation-validated
Valid until 8 May 2027 as of our check on 9 Nov 2026.
Key RSA 2048, signed SHA256-RSA, issued via DigiCert Global G2 TLS RSA SHA256 2020 CA1 under DigiCert Global Root G2 β€” classical, as every publicly trusted certificate is today.
Names on this certificate (1)

max.mastercard.com.

Connection
TLS 1.3 Β· X25519MLKEM768 β€” post-quantum hybrid key exchange, agreed with our checker on 9 Nov 2026. What this means
DANE / TLSA
Not verified (TLSA query returned RCodeNameError)
Discovery
Well-known document
First seen
9 Nov 2026
View verification details
Assurance
bronze Bronze β€” agent card fetched over HTTPS with a valid certificate
Protocols
A2A verified by handshake or card fetch, not merely advertised
Hosted in
πŸ‡ΊπŸ‡Έ US Β· Amazon.com, Inc. (AS16509)
Last checked
5d ago

What this agent says it can do

Declared in the agent's own card. agenttru.st has not tested whether it completes any of these tasks β€” the operator of max.mastercard.com controls every word below.

List enrolled benefits

Browse the benefits the cardholder is enrolled in, optionally narrowed to a category, returning benefit names with short descriptions.

benefitsenrolledbrowse

Get benefit detail

Retrieve the full detail for a single enrolled benefit, including its long description, supporting documents, and call-to-action links.

benefitsenrolleddetail

Search Priceless experiences

Search Mastercard Priceless experiences and offers, filtered by category and location, returning matching products with short descriptions.

pricelessexperiencesofferssearch

Get Priceless experience detail

Retrieve the full detail for a single Priceless experience or offer, including its long description and booking link.

pricelessexperiencesoffersdetail

Technical agent card

Copied from the agent's card. The operator controls these values; agenttru.st has not verified them.

Protocol
a2a
Version
1.36.0
Auth schemes
chatProxyBearer
Card completeness
complete all eight fields required by a2a.proto v1.0
View all card details
Capabilities
streaming
Agent card
https://max.mastercard.com/.well-known/agent-card.json

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